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Contamination Level Analysis of the Klinajau River in Dun Village, Muara Ancalong District, East Kutai Regency, East Kalimantan Province. Denny, Shalehudin Denny Maruf; Hidayah, Wardatul; Pradana, Daru Kelvin Argya; Wulandari, Diepa Febriana
JURNAL AGRIMENT Vol. 10 No. 1 (2025): Juni 2025
Publisher : Politeknik Pertanian Negeri Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51967/jurnalagriment.v10i1.3353

Abstract

Water is the most fundamental necessity for humans and other living beings. The growing population increases the demand for water resources. Rivers are one of the primary sources of water to fulfill human needs. Currently, the main issue is that surface water is often polluted, reducing its quality. The Klinjau River, located in Muara Dun Village, plays a vital role, particularly in supporting the quality of life for various community activities. This study aims to analyze the water quality Index and contamination level in Klinjau River at Muara Dun Village. The analysis results of the Klinjau River water show average pH values for the upstream, midstream, and downstream points as 7.183, 7.475, and 7.459, respectively. The average TDS levels at the upstream, midstream, and downstream points are 5.11, 5.03, and 5.30 mg/l, respectively. The average DO levels in the river are 51.96, 50.95, and 47 mg/l, respectively. Based on these findings, the Klinjau River in Muara Dun Village can be classified as having low water contamination level.
KEGIATAN PENANAMAN POHON DAN PEMBERSIHAN SUNGAI DI SUB-DAS KARANG MUMUS Denny, Shalehudin Denny Maruf; Yusuf, Andi; Wahyuningtyas, Irma; Kutana, Agung Nugrawan; Hanifah, Nisrina Putri; Dirna, Fitria Cita; Andika, Riki
Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 6 No. 2 (2025): Volume 6 No. 2 Tahun 2025
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cdj.v6i2.40702

Abstract

Kegiatan pengabdian kepada masyarakat berupa penanaman pohon dan pembersihan sungai adalah upaya dalam melindungi kelestarian sumber daya air. Kegiatan ini dilaksanakan pada 31 Agustus 2024 dan bertempat di Sungai Karang Mumus, Kelurahan Lempake, Samarinda. Pelaksanaan kegiatan ini diawali dengan penanaman 100 bibit pohon dengan jenis yang berbeda dan dilanjutkan dengan pembersihan sampah plastik dan styrofoam. Kegiatan ini berlangsung dengan lancar dan menyebabkan dampak positif terhadap penghijauan Kembali wilayah bantaran Sungai Karang Mumus dan peningkatan kesadaran bagi Masyarakat di sekitarnya.